3EC2

Corcom Product Guide High Performance EMI Power Inlet Filter Catalog: 1654001 Issue Date: 06.2011 EC Series EC8 UL Recognized CSA Certified VDE Approved EC2 EC4 EC1 EC Series • Three element differential mode circuit provides the highest attenuation of any available standard inlet filter • High common mode inductance • High differential mode capacitance • Effective attenuation of Line to Ground and Line to Line noise across the frequency range • Performance and application similar to the ED series but with higher differential mode performance • Includes several termination options Specifications Maximum leakage current each Line to Ground: @ 120 VAC 60 Hz: .25 mA @250 VAC 50 Hz: .50 mA Hipot rating (one minute): Line to Ground: Line to Line: Rated Voltage (max.): Operating Frequency: Rated Current: 2250 VDC 1450 VDC 250 VAC 50/60 Hz 1 to 10A 3 Power Inlet Filters & Power Entry Modules Ordering Information 3 EC 1 Output Styles 1 – .250 [6.3] spade terminals (back) Operating Ambient Temperature Range (at rated current Ir): -10°C to +40°C In an ambient temperature (Ta) higher than +40°C the maximum operating current (Io) is calculated as follows: Io = Ir (85-Ta)/45 Electrical Schematic LINE LOAD 2 – .250 [6.3] spade terminals (bottom) 4 – Wire leads (bottom) 8 – Wire leads (back) EC Series Current Rating 1, 3, 6, or 10A Available Part Numbers 1EC1 3EC1 6EC1 10EC1 1EC2 3EC2 6EC2 1EC4 3EC4 6EC4 1EC8 3EC8 6EC8 141 Dimensions are in inches and millimeters unless otherwise specified. Values in italics are metric equivalents. Dimensions are shown for reference purposes only. Specifications subject to change. For email, phone or live chat, please go to te.com/help corcom.com Corcom Product Guide High Performance EMI Power Inlet Filter (continued) Catalog: 1654001 Issue Date: 06.2011 EC Series Case Styles EC1 C Case Dimensions Part No. B A  B  C  D E A EC1 EC2 EC2 C .65 Max. 16.5 EC4 EC8                                   D E  F                D E A B        Recommended Panel Cutouts Front Mount .820 20.8 Back Mount .900 22.9 .140 3.56  .140  3.56 EC4 1.200 30.48 1.200 30.48 1.575 40.01 C Green/Yellow 1.575 40.01 .062 R. 1.58 Typ. .234 R. 5.94 Typ. Brown Tolerances ± .005 [0.13] unless otherwise noted Blue D E A F B     Accessories GA400: NEMA 5-15P to IEC 60320-1 C-13 line cord F EC8 F Blue DE Green/Yellow B Brown FA601: Insulating Shroud F .413 Dia. 10.5 .271 Dia. 6.9 A .118 3.0 C 1.39 35.4     1.17 29.7 .767 19.5    142 Dimensions are in inches and millimeters unless otherwise specified. Values in italics are metric equivalents. Dimensions are shown for reference purposes only. Specifications subject to change. For email, phone or live chat, please go to te.com/help corcom.com Corcom Product Guide High Performance EMI Power Inlet Filter (continued) Catalog: 1654001 Issue Date: 06.2011 EC Series Performance Data Typical Insertion Loss Measured in closed 50 Ohm system 1EC db 100 90 80 70 60 50 40 30 20 10 0 0.1 1 10 30 Frequency in MHz 3EC db 100 90 80 70 60 50 40 30 20 10 0 0.1 1 10 30 Frequency in MHz 6EC db 100 90 80 70 60 50 40 30 20 10 0 0.1 1 10 30 Frequency in MHz 10EC db 100 90 80 70 60 50 40 30 20 10 0 0.1 1 10 30 Frequency in MHz 3 Power Inlet Filters & Power Entry Modules Common Mode / Asymmetrical (L-G) Differential Mode / Symmetrical (L-L) Minimum Insertion Loss Measured in closed 50 Ohm system Common Mode / Asymmetrical (Line to Ground)                                                                  Differential Mode / Symmetrical (Line to Line)                                               143 Dimensions are in inches and millimeters unless otherwise specified. Values in italics are metric equivalents. Dimensions are shown for reference purposes only. Specifications subject to change. For email, phone or live chat, please go to te.com/help corcom.com